Guest Stars Saba Zaidi Abdi as Dadi Avishma Lohith as Vidya Annabel Wolfe as Regan Nicholas Brown as Rahul Zenia Starr as Bua Virginie Laverdure as Anousha Aria Ferris as Chloe Otis Dhanji as Tim Hale Danny Kim as Mr. Park Suzi Dougherty as Miss Biggs Ben Toyer as Infinity Guard Toks James as Security Guard Steve McGrath as Dentist Carole Sharkey-Waters as Shady Dentist Chanika Desilva as Shop Attendant 1 Ed Wightman as Tim's Dad Aidan Gillett as Security Guard Sheila Kumar as Tim's Mum Amrik Tumber as Shop Attendant 2